67803864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{39791}}^1$

素因数の和:39871

約数の個数: 32

約数和(自身を含む): 171901440

約数和(自身を除く): 104097576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 39791, 79582, 119373, 159164, 238746, 318328, 477492, 954984, 2825161, 5650322, 8475483, 11300644, 16950966, 22601288, 33901932, 67803864]

約数ペア:

[(1, 67803864), (2, 33901932), (3, 22601288), (4, 16950966), (6, 11300644), (8, 8475483), (12, 5650322), (24, 2825161), (71, 954984), (142, 477492), (213, 318328), (284, 238746), (426, 159164), (568, 119373), (852, 79582), (1704, 39791)]